<!DOCTYPE html>
<html><head>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"><style>
	#rot {
		width: 300px; /* the div is partially outside of the viewport */
		height: 300px;
		background: red;
		position: absolute;
		left: -150px;
		top: -150px;
	}
</style>
</head><body><div style="-moz-transform: rotate(72deg);" id="rot">
    <canvas width="1" height="1" id="c" style="display:block"></canvas>
</div>
<script>
</script></body></html>